3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| vincentz | 3 | 2361 | 1424 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.441 | 0.667 | 0.971 | 140.7 | -78 | 323 | 1523 | 1424 | 1612 |
| EloSRM | 0.856 | 0.929 | 1.436 | 280.8 | -13 | 766 | 2374 | 2361 | 1671 |
| Odd | 0.868 | 0.940 | 1.445 | 274.0 | -12 | 747 | 2228 | 2216 | 1746 |
| SRMFix | 0.956 | 0.956 | 1.410 | 178.6 | 0 | 458 | 1736 | 1736 | 2484 |
| initial | 1.063 | 1.063 | 1.454 | 128.0 | 10 | 292 | 1584 | 1584 | 3247 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-02-23 | TCO08 Round 2 | 1 | 631 | 646.51 | -0.11 | -13 | 2361 | 1671 | -78 | 1424 | 1612 |
| 2 | 2008-02-16 | TCO08 Round 1 | 1 | 824 | 961.97 | 0.20 | 63 | 2374 | 1630 | -21 | 1502 | 1346 |
| 1 | 2008-02-09 | TCO08 Qual 2 | 1 | 216 | 1,202.10 | 2.48 | 766 | 2311 | 1857 | 323 | 1523 | 1271 |